The VivioWatch 6 Aero advances wearable health monitoring capabilities ahead of September's expected Apple Watch Series 11 launch.

But how do fitness trackers measure your heart rate ... the accuracy of PPG fitness to more precise ECG (electrocardiogram) ...

There are two different rates that can be determined on an ECG. The atrial rate ... are at different heart rates. One quick and easy way to measure the ventricular rate is to examine the RR ...

Samsung’s ECG-equipped smartwatches utilize a touch-sensitive button that you place your finger on for 30 seconds. Afterward, they measure your heart rate and rhythm, classifying it as either ...

A heart rate device inspired by Starfish can potentially solve the accuracy problems, detect serious cardiac issues, and solve a crucial power problem, too.

The “HARO ECG seat” from Hamberger Medical is designed to detect cardiac arrhythmia early on. Sensors for a 6-channel ECG are ...